90489168

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8161}}^1$

素因数の和:8193

約数の個数: 120

約数和(自身を含む): 315771456

約数和(自身を除く): 225282288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 8161, 11088, 16322, 24483, 32644, 48966, 57127, 65288, 73449, 89771, 97932, 114254, 130576, 146898, 171381, 179542, 195864, 228508, 269313, 293796, 342762, 359084, 391728, 457016, 514143, 538626, 587592, 628397, 685524, 718168, 807939, 914032, 1028286, 1077252, 1175184, 1256794, 1371048, 1436336, 1615878, 1885191, 2056572, 2154504, 2513588, 2742096, 3231756, 3770382, 4113144, 4309008, 5027176, 5655573, 6463512, 7540764, 8226288, 10054352, 11311146, 12927024, 15081528, 22622292, 30163056, 45244584, 90489168]

約数ペア:

[(1, 90489168), (2, 45244584), (3, 30163056), (4, 22622292), (6, 15081528), (7, 12927024), (8, 11311146), (9, 10054352), (11, 8226288), (12, 7540764), (14, 6463512), (16, 5655573), (18, 5027176), (21, 4309008), (22, 4113144), (24, 3770382), (28, 3231756), (33, 2742096), (36, 2513588), (42, 2154504), (44, 2056572), (48, 1885191), (56, 1615878), (63, 1436336), (66, 1371048), (72, 1256794), (77, 1175184), (84, 1077252), (88, 1028286), (99, 914032), (112, 807939), (126, 718168), (132, 685524), (144, 628397), (154, 587592), (168, 538626), (176, 514143), (198, 457016), (231, 391728), (252, 359084), (264, 342762), (308, 293796), (336, 269313), (396, 228508), (462, 195864), (504, 179542), (528, 171381), (616, 146898), (693, 130576), (792, 114254), (924, 97932), (1008, 89771), (1232, 73449), (1386, 65288), (1584, 57127), (1848, 48966), (2772, 32644), (3696, 24483), (5544, 16322), (8161, 11088)]